If your iPhone has been stolen, using Find My iPhone can greatly increase your chances of recovering it. Here's how to use this feature to locate your stolen device: 1. Log in to the Find My iPhone app or website using your Apple ID. 2. Select your stolen device from the list of devices linked to your Apple ID. 3. Use the map to track the location of your stolen device. 4. Contact local authorities and provide them with the location information from Find My iPhone. 5. If necessary, enable Lost Mode to remotely lock your device and display a custom message on the screen. 6. Report the theft to your wireless carrier and provide them with the necessary information. By following these steps and working closely with law enforcement and your wireless carrier, you can increase the chances of recovering your stolen iPhone.